The headliners of the show were String Cheese Incident. As the show began, it also ended with guests. Despite the online tension between some Phish fans and String Cheese Incident, it never felt like that the band ever felt any of that. When Trey sat in for “Rocky Mountain Way” and “Outside Inside” with the band, it just felt like another great sit in, an excuse to play more high energy music and hit yet another peak.